Update.

2005-01-28  H.J. Lu  <hongjiu.lu@intel.com>

	* elf/tst-auditmod1.c: Add ia64 entries.
	* sysdeps/generic/ldsodefs.h (La_ia64_regs): New.
	(La_ia64_retval): New.
	(audit_ifaces): Add ia64 entries.
	* sysdeps/ia64/bits/link.h: New file.
	* sysdeps/ia64/dl-machine.h (elf_machine_runtime_setup): Test
	for dl_profile non-null.
	(ARCH_LA_PLTENTER): New.
	(ARCH_LA_PLTEXIT): New.
	* sysdeps/ia64/dl-trampoline.S (_dl_runtime_resolve): Allocate
	only 2 output registers. Allocate stack to save/restore
	8 incoming fp registers. Call _dl_fixup instead of fixup.
	(_dl_runtime_profile): Rewrite.

1 files changed, 63 insertions, 0 deletions

diff --git a/sysdeps/ia64/bits/link.h b/sysdeps/ia64/bits/link.h
index e69de29bb2..f751c23fd1 100644
--- a/sysdeps/ia64/bits/link.h
+++ b/sysdeps/ia64/bits/link.h
@@ -0,0 +1,63 @@
+/* Copyright (C) 2005 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#ifndef	_LINK_H
+# error "Never include <bits/link.h> directly; use <link.h> instead."
+#endif
+
+/* Registers for entry into PLT on ia64.  */
+typedef struct La_ia64_regs
+{
+  uint64_t lr_r8;
+  uint64_t lr_r9;
+  uint64_t lr_r10;
+  uint64_t lr_r11;
+  uint64_t lr_gr [8];
+  long double lr_fr [8];
+  uint64_t lr_unat;
+  uint64_t lr_sp;
+} La_ia64_regs;
+
+/* Return values for calls from PLT on ia64.  */
+typedef struct La_ia64_retval
+{
+  uint64_t lrv_r8;
+  uint64_t lrv_r9;
+  uint64_t lrv_r10;
+  uint64_t lrv_r11;
+  long double lr_fr [8];
+} La_ia64_retval;
+
+
+__BEGIN_DECLS
+
+extern Elf64_Addr la_ia64_gnu_pltenter (Elf64_Sym *__sym, unsigned int __ndx,
+				       uintptr_t *__refcook,
+				       uintptr_t *__defcook,
+				       La_ia64_regs *__regs,
+				       unsigned int *__flags,
+				       const char *__symname,
+				       long int *__framesizep);
+extern unsigned int la_ia64_gnu_pltexit (Elf64_Sym *__sym, unsigned int __ndx,
+					uintptr_t *__refcook,
+					uintptr_t *__defcook,
+					const La_ia64_regs *__inregs,
+					La_ia64_retval *__outregs,
+					const char *symname);
+
+__END_DECLS